Creating a dropdown list in Word takes three steps: insert a content control, add your list items, and lock it so people can only pick from your options

A dropdown list in Word is a box where someone can click and choose from options you've written in advance. Instead of typing "New York" or "New Jersey" or "Connecticut" into a form, they click the box and pick from a list. It cuts down on typos, makes forms faster to fill, and ensures answers stay consistent.

You build a dropdown using Word's content controls — a feature that lets you create fillable forms. The process works the same way in Word for Windows and Word for Mac, though the menu names differ slightly. Once you set it up, anyone who opens your document can use the dropdown without needing to know how you built it.

Key Takeaways

  • Dropdowns live inside content controls, which you access through the Developer tab — you may need to turn this tab on first in Word's options.
  • You insert a content control, then right-click it to add your list items and set what text appears when the box is empty.
  • Locking the form prevents people from accidentally deleting or changing the dropdown structure when they fill it out.
  • Dropdowns work in Word documents saved as .docx, but not in older .doc format or in some online versions of Word.

Turn on the Developer tab so you can access content controls

The Developer tab holds the tools for building forms, but Word hides it by default. You need to turn it on in Word's settings before you can insert a dropdown.

In Word for Windows: Click File, then Options. Select Customize Ribbon on the left. In the list on the right, check the box next to Developer. Click OK. The Developer tab now appears at the top of your ribbon.

In Word for Mac: Click Word in the menu bar, then Preferences. Select Ribbon & Toolbar. Find Developer in the list and check the box next to it. Close the window. The Developer tab appears at the top.

Insert a content control for your dropdown

Once the Developer tab is visible, you're ready to place a dropdown on your page. Click where you want the dropdown to appear, then go to the Developer tab and look for the Controls section.

Click the Dropdown List icon — it looks like a small box with a downward arrow. Word inserts a placeholder that says "Click here to enter text." This is your dropdown control, though it doesn't have any options yet. You'll add those next.

Add your list items to the dropdown

Right-click the dropdown control you just inserted. A menu appears. Click Properties (in Windows) or Dropdown List Properties (on Mac). A dialog box opens where you can build your list.

In the dialog, you'll see a field labeled Display Name — this is the label that appears above or next to the dropdown. Type something like "Select a state" or "Choose a department." Below that is a section for adding items. Click Add, then type the first option you want in your list. Click Add again and type the second option. Keep going until all your choices are entered. The order you add them is the order they'll appear when someone clicks the dropdown.

You can also set a placeholder — text that shows when the dropdown is empty, like "Please choose one." This helps people understand what the box is for. Check the box for "Use a placeholder" and type your message.

Lock the form so the dropdown can't be changed

Once your dropdown is built, you should lock the form to prevent someone from accidentally deleting the control or changing its structure while they're filling it out. They'll still be able to click and pick from your list — locking only protects the form's design.

Go to the Developer tab and find the Protect Document button (Windows) or Protect Form button (Mac). Click it. Word locks all content controls in the document. Now when someone opens the file, they can only interact with the dropdowns and other controls you've created — they can't edit or delete them.

Test your dropdown before sharing

Click inside the dropdown box and verify that your list appears and works the way you expect. Click each option to make sure the right text shows up. If you need to add, remove, or change an option later, you'll need to unlock the form first — go back to the Developer tab and click Protect Document again to toggle it off, make your changes, then lock it again.

Save your document as a .docx file (Word's standard format). Older .doc format doesn't support content controls reliably, and some online versions of Word have limited support for dropdowns. If you're sharing the file with others, test it on their computer or in their version of Word to make sure the dropdown works on their end.

Troubleshooting common dropdown problems

If your dropdown isn't showing up or isn't working, check that the Developer tab is actually on — it sometimes gets hidden again after updates. If the dropdown appears but people can't click it, the form may not be locked properly, or it may be locked in a way that prevents interaction. Try unlocking the form, deleting the control, and inserting a fresh one.

If you're using Word Online (the browser version), dropdown lists have limited support. Word Online can display dropdowns that someone else created, but you may not be able to build new ones. read the document, make your changes in the desktop version of Word, then upload it back. If you're sharing a form with Mac users, test it on a Mac first — some formatting and control behavior differs slightly between Windows and Mac versions.

Frequently Asked Questions

Can I make a dropdown that shows different options based on what someone picks in another dropdown?

Word's built-in content controls don't support conditional dropdowns. If you need that level of complexity, consider using Microsoft Forms (a free online tool) or building the form in Excel instead. Both let you set up logic where one choice affects what appears next.

What happens if I want to add a new option to the dropdown after people have already started filling out the form?

Unlock the form, right-click the dropdown, select Properties, and add the new option to the list. Save the document. Anyone who opens it after that will see the updated list. People who already filled out the old version won't see the change unless they read the new file.

Can someone type their own answer instead of picking from the dropdown?

No — a locked dropdown only lets people choose from your list. If you want to allow both picking and typing, you'd need to use a different control type, like a combo box, though Word's combo box support is less reliable. For most forms, a strict dropdown is better because it keeps answers consistent.

Why does my dropdown work on my computer but not when I email it to someone else?

Make sure you saved it as .docx, not .doc. Also check that the form is locked on your end before you send it — some versions of Word don't display dropdowns correctly in unlocked forms. Ask the person who received it to open it in the desktop version of Word rather than Word Online.

Can I delete a dropdown after I've locked the form?

No — locking the form prevents any changes to the controls. Unlock the form first (Developer tab, Protect Document), delete the dropdown, then lock it again if you want to protect the remaining controls.